@book { TheSocialQuestionandAdultEducationLaquestionsocialeetlducationdesadultes,
    title = "The Social Question and Adult Education- La question sociale et l’éducation des adultes",
    subtitle = "European Perspectives in the 19 th  and 20 th  Centuries- Perspectives européennes, XIX e  – XX e  siècles",
    author = "Barry J. {Hake} and Francoise F. {Laot}",
    year = "2009",
    publisher = "Peter Lang Verlag",
    address = "Berlin, Germany",
    url = "https://www.peterlang.com/document/1106448"
}